Underground Subway Station Escape Game

You are a graffiti artist with a reputation of defacing several things from statues to wall surfaces to mural artworks. You never get caught doing the act and besides the thrill that it gives you is very rewarding. You're being hated by the police but you're somewhat famous at the same time. One day you planned to completely spray paint the entire side of an underground train, so you waited for your train target to arrive and when it did you positioned yourself at the train's front. Your plan was to start spraying on it the moment that it leaves the station. Halfway through your spraying a police officer tried to stop you, upon seeing him you started to flee the scene...Where will you go next? Escape the underground subway station.